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Targeting ADAM15 in cancer: from dual-faced biology to emerging therapies
Ali El-Far1, Binghui Song2, Junjiang Fu1
1Key Laboratory of Epigenetics and Oncology, The Research Center for Preclinical Medicine, Southwest Medical University, Luzhou 646000, China; Innovative Institute for Preclinical Medicine, Southwest Medical University, Luzhou 646000, China.
Abstract:
A disintegrin and metalloproteinase 15 (ADAM15) is a cell-surface protease with a paradoxical role in cancer development. In this review, we provide a comprehensive overview of the dual functions of ADAM15, highlighting recent mechanisms including exosomal communication, non-coding (nc)RNA regulation (miR-3174, miR-526b-5p, and lncRNA NCK1-AS1), and antiangiogenic metargidin peptide (AMEP), which has completed Phase I trials. We also present a systematic therapeutic strategy matrix covering small molecules, antibodies, RNA therapeutics, proteolysis-targeting chimeras (PROTACs), G-quadruplex stabilizers, and combination therapies, alongside a detailed research gap analysis and actionable future directions.
Insights
A disintegrin and metalloproteinase 15 (ADAM15) has a dual role in cancer. This review explores its mechanisms, including exosomal communication and RNA regulation, and therapeutic strategies for cancer treatment.
Area of Science:
- Molecular Biology
- Cancer Research
- Biochemistry
Background:
- ADAM15 is a cell-surface protease implicated in cancer.
- Its precise role in tumorigenesis remains complex and multifaceted.
Purpose of the Study:
- To provide a comprehensive review of ADAM15's dual functions in cancer.
- To highlight novel regulatory mechanisms and therapeutic strategies targeting ADAM15.
Main Methods:
- Literature review of ADAM15 research.
- Analysis of exosomal communication, ncRNA regulation, and peptide-based therapeutics.
- Systematic matrix of therapeutic strategies.
Main Results:
- ADAM15 exhibits both pro- and anti-cancer activities.
- Mechanisms include exosomal transfer, regulation by specific ncRNAs (miR-3174, miR-526b-5p, NCK1-AS1), and the antiangiogenic peptide AMEP.
- A therapeutic strategy matrix covers small molecules, antibodies, RNA therapeutics, PROTACs, and combination therapies.
Conclusions:
- ADAM15 presents a complex target for cancer therapy.
- Understanding its multifaceted roles is crucial for developing effective treatment strategies.
- Future research should focus on targeted interventions and combination therapies.
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